Function isAppleOs

src/kernel/device.ts:146–152

(value: unknown)

}

export function isAppleOs(value: unknown): value is AppleOS {
  // The stored Apple-OS discriminant carried additively on the PUBLIC device output
  // (iPhone/iPad/tvOS/visionOS/macOS). Used by the client normalizers to validate the
  // optional `appleOs` field parsed from a daemon response. Its values never include the
  // internal `apple` platform token, so surfacing it does not affect the apple-leak guard.
  return (APPLE_OS_VALUES as readonly unknown[]).includes(value);
}

export function matchesPlatformSelector(
  device: Pick<DeviceInfo, 'platform' | 'appleOs'>,